import { fileURLToPath, URL } from 'node:url'

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import vueDevTools from 'vite-plugin-vue-devtools'

import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
 
export default defineConfig({
  plugins: [
    vue(),
    vueDevTools(),
    AutoImport({
      imports:["vue","vue-router","pinia"],
      resolvers: [ElementPlusResolver()],
    }),
    Components({
      resolvers: [ElementPlusResolver({importStyle: "sass"}),],
    })
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    },
  },
  css:{
    preprocessorOptions: {
      scss: {
        // 自动导入定制化样式文件进行样式覆盖
         additionalData: `
        @use "@/styles/element/index.scss" as *;
        @use "@/styles/var.scss" as *;
      `,
      }
    }
  
  },
  server:{
    host:'127.0.0.1',
    port:5173,//端口
  }
})



 